The Switch Subassembly, cataloged under National Stock Number 5930-00-249-6832, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-249-6832 |
| Primary Part Number | 666555 |
| Item Name | Switch Subassembly |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Mounting Configuration | TWO 0.209 IN. DIA MTG HOLES ON 1.062 IN. MTG CENTERS IN |
| Usage Design | USED AS PART OF SWITCH,INTERLOCK |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 666555 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| B014709-3 | 5/9 Secondary reference American Telephone and Telegraph Co |
NSN 5930-00-249-6832 is a Switch Subassembly, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-249-6832 has 1 manufacturer part number on file: 666555 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 666555: Overall Height: 1.593 INCHES NOMINAL IN; Overall Length: 2.500 INCHES NOMINAL IN; Overall Width: 1.812 INCHES NOMINAL IN; Special Features: MAJOR COMPONENTS: PHENOLIC BASE 1, BRACKET 1, SPRINGS 2, TERMINALS 2. 2 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.